The course begins with an introduction to commonly used sensors in embedded systems, including thermal, rotary, and flow sensors, along with their applications. Students will then explore analog signal interfaces, covering ADCs, DACs, multiplexers, and amplifier basics, with practical microcontroller integration using development kits. The course further delves into the theory, selection, and interfacing of thermal and rotary sensors, highlighting sensor specifications and application circuits. Finally, learners will gain hands-on experience in signal conditioning and noise mitigation through amplifiers, filtering techniques, and circuit design strategies for reliable sensor performance.